因為沼氣發電機組發電后沼渣沼液始終是在密閉的發酵池內發酵漚制的，水溶性很大，養分損失少，營養元素齊全，肥效高、質量優。沼渣沼液還含有多種微量元素和17種氨基酸。所以沼氣發電后的沼渣沼液可做一下如此處理。

Since the biogas generator set generates electricity, the biogas residue and liquid are always fermented and retted in the closed fermentation tank, with great water solubility, less nutrient loss, complete nutrient elements, high fertilizer efficiency and excellent quality. Biogas residue and biogas slurry also contain a variety of trace elements and 17 kinds of amino acids. Therefore, the biogas residue and slurry after biogas power generation can be treated in this way.

1、作大田作物施肥。可以用作基肥和追肥方法與普通農家肥一樣施用。作秧苗追肥、則須稀釋，1／3桶沼液，沖滿2／3水淋施。

1. Fertilize field crops. It can be used as base fertilizer and top dressing, and applied in the same way as ordinary farm manure. For top dressing of seedlings, it is necessary to dilute 1 / 3 of the barrel of biogas slurry, flush 2 / 3 of the water and spray it.

2、作花生施肥。作基肥，一將沼液潑淋于整好的花生地上，再、耕耙一次。種上花生每畝施30擔。二是開好行后，將沼液淋于行溝，再種花生，每畝施20擔。

2. Fertilize peanuts. As the base fertilizer, once the biogas slurry is splashed on the finished peanut field, it is ploughed and raked again. Each mu planted with peanuts is applied with 30 tons. Second, after opening the row, drench the biogas slurry in the row ditch, and then plant peanuts, applying 20 tons per mu.

3、作瓜菜施肥。瓜菜幼苗時用沼肥，以1／3桶沼液沖2／3桶水淋根部。以后可以直接施用。

3. Fertilize melons and vegetables. The seedlings of melons and vegetables are treated with biogas fertilizer, and the roots are drenched with 1 / 3 barrels of biogas slurry and 2 / 3 barrels of water. It can be directly applied later.

4、種蘑菇用。用沼渣與基料堆漚種蘑菇，蘑菇產量可提高30％，且菇鮮嫩，出菇速度快，菇球均勻，質量好。

4. I grow mushrooms. By composting mushrooms with biogas residue and base materials, the yield of mushrooms can be increased by 30%, and the mushrooms are fresh, tender, fast, uniform and of good quality.

5、作果樹施肥。各種果樹都可以施沼肥。特別是香蕉、柚子、龍眼、荔枝、楊桃、三華李、黃皮、柑橙類果樹施用沼肥，對提高果品品質尤為顯著。多數用作催花、保花、保果、壯果肥。每株淋一桶至一擔。也可作霧肥噴淋施用。

5. Fertilize fruit trees. All kinds of fruit trees can be fertilized with biogas. In particular, the application of biogas fertilizer to banana, grapefruit, longan, litchi, carambola, Sanhua Plum, Huangpi, citrus and orange fruit trees is particularly significant to improve the quality of fruit. Most of them are used for accelerating flowers, protecting flowers, protecting fruits and strengthening fruits. Drench each plant with one bucket to one load. It can also be used as spray fertilizer.

6、沼液養豬。沼液中含有多種對豬生長有利的物質，其中屬于需的氨基酸總量可達52％，是一種飼料添加劑。所以用沼液喂豬可增重15％以上。一般小豬每餐加沼液1斤，中豬1.5至2斤，大豬2至2.5斤。開始初喂時，適當少量，適應后，逐步加至足量。

6. Raising pigs with biogas slurry. Biogas slurry contains a variety of substances beneficial to pig growth, of which the total amount of amino acids required can reach 52%. It is a feed additive. Therefore, feeding pigs with biogas slurry can increase their weight by more than 15%. Generally, 1 kg of biogas slurry is added to each meal for small pigs, 1.5-2 kg for medium pigs and 2-2.5 kg for large pigs. At the beginning of initial feeding, a small amount should be used appropriately, and then gradually added to a sufficient amount after adaptation.

7、沼肥養魚。沼肥養魚主要是利用沼液中多種營養元素，提高塘水肥力和增加浮游生物，供魚食用，同時，可以預防魚病。一般每畝面積的魚塘一次加沼液300至400斤，一周2次。專養塘角魚的，每次加沼液400至500斤，更快長大。

7. Fish farming with marsh manure. Biogas fertilizer fish culture mainly uses a variety of nutrients in biogas slurry to improve the fertility of pond water and increase plankton for fish consumption, and at the same time, it can prevent fish diseases. Generally, 300 to 400 kilograms of biogas slurry are added to the fish pond per mu, twice a week. Those who specially raise pond horned fish can grow up faster by adding 400 to 500 kilograms of biogas slurry each time.

沼氣發電機組發電后沼渣沼液的處理這一問題解決了，您可以作為參考內容使用，當然要定期對該設備進行維護，不然很容易就出現問題，更多注意事項就來我們網站http://www.cxxrdz.com咨詢吧！

After the biogas generator unit generates electricity, the problem of the treatment of biogas residue and slurry has been solved. You can use it as a reference. Of course, you should regularly maintain the equipment, otherwise it is easy to have problems. Please come to our website for more precautions http://www.cxxrdz.com Consult!